<template>
    <div class="header">
        <div class="header-left">
            <div class="iconfont back-icon">&#xe624;</div>
        </div>
        <div class="header-input">
            <span class="iconfont">&#xe632;</span>
            输入城市景点游玩主题
        </div>
        <router-link to="/city">
          <div class="header-right">
              {{this.doubleCity}}
              <span class="iconfont arrow-icon">&#xe64a;</span>
          </div>
        </router-link>
    </div>
</template>

<script>
import { mapState, mapGetters } from 'vuex'
export default {
  name: 'HomeHeader',
  computed: {
    ...mapState(['city']),
    ...mapGetters(['doubleCity'])
  }
}
</script>

<style lang="stylus" scoped>
    @import '~styles/varibles.styl';
    .header
      display: flex
      line-height: $headerHeight
      background: $bgColor
      color: #fff
      .header-left
        width: .64rem
        float: left
        .back-icon
          text-align center
          font-size .4rem
      .header-input
        flex: 1
        height: .64rem
        line-height .64rem
        margin-top: .12rem
        margin-left: .2rem
        color: #ccc
        background: #ffffff
        border-radius: .1rem
        padding-left .2rem
      .header-right
        min-width: 1.24rem
        float: right
        padding: 0 .1rem
        text-align: center
        color: #ffffff
        .arrow-icon
          margin-left -.04rem
          font-size .24rem
</style>
